Hey.
Really no one knows about this ?
In my old "Syntax" Magazine, (Danish SVI/MSX/PC User Group). it have an article about how to install the mapper in the SVI738, but it dont have any information about how to build the mapper-print itself

of cause back in that time the User Group sold the mapper for a very fair price, so they didn want the members to build the things them self

That is all ok, but now i think its maybe impossible to buy that mapper, so i need to build it my self.
Any one knows how to, cant find any information about it
-Claus- Denmark.